when you are walking with Niel, you always remember your ex, Arvin, Niel's twin brother, but he died of cancer, you see Niel holds cat and walks towards you while smiling sweetly "hunnie!, Look at this cat, he's very cute, right??" Said Niel excitedly, you silent, then, without realizing it, you even said your ex's name, Niel who heard that his smile faded, He was silent for a while, then he said "honey.... Have you... Haven't forgotten my brother??." You could see the disappointment in he eyes